If all other conditions such as bore, stroke, speed, and mean effective pressures are equal, a two stroke/cycle diesel engine will develop approximatelyA.the same indicated horsepower as a four-stroke/cycle engineB.twice the indicated horsepower as a four-stroke/cycle engineC.one half the indicated horsepower as a four-stroke/cycle engineD.one power stroke for every two crankshaft revolutions

If all other conditions such as bore, stroke, speed, and mean effective pressures are equal, a two stroke/cycle diesel engine will develop approximately

A.the same indicated horsepower as a four-stroke/cycle engine

B.twice the indicated horsepower as a four-stroke/cycle engine

C.one half the indicated horsepower as a four-stroke/cycle engine

D.one power stroke for every two crankshaft revolutions


相关考题:

[A] other [B] simply [C] rather [D] all

X线平均波长(λmean)与最短波长(λmean)的关系是A.λmean=3λminB.λmean=5λminC.λmean=2λminD.λmean=5λminE.λmean=λmin

x线平均波长(λmean)与最短波长(λmin)的 关系是A.λmean =3λminB.λmean =2.5λmin x线平均波长(λmean)与最短波长(λmin)的 关系是A.λmean =3λminB.λmean =2.5λminC.λmean =2λminD.λmean =l.5λminE.λmean=λmin

[A] bore[B] cased[C] removed[D] loaded

X线平均波长(λmean)与最短波长(λmin)的关系,正确的是A、λmean=3.5λminB、λmean=3.2λminC、λmean=2.8λminD、λmean=2.5λminE、λmean=2.2λmin

The upper piston rings m large, slow-speed, two-stroke/cycle diesel engines are most effectively lubricated by oil ____.A.fed from mechanical lubricatorsB.thrown off from the main bearingsC.supplied from wick fed drip lubricatorsD.flow from a centrifugal or banjo oiler

Whichofthefollowingcommandswillsettheduplexofanetworkadapter?() A.no-amedia_speed=100_Full_Duplexen0B.ifconfig-amedia_speed=100_Full_Duplexent0C.chdev-lent0-amedia_speed=100_Full_DuplexD.chinet-len0-amedia_speed=100_Full_Duplexen0

X线平均波长(λmean)与最短波长(λmin)的关系是A.λmean=3λminB.λmean=2.5λminC.λmean=2λminD.λmean=1.5λminE.λmean=λmin

用括号中所给单词的正确形式填空 Nick and Jill Robertson were ________ (bore) with spending their holidays in a bungalow by the beach every year.